International Journal of Nephrology / 2016 / Article / Tab 1

Research Article

Long-Term Follow-Up Evaluation of Renal Function in Patients with Chronic Kidney Disease Undergoing Cardiac Surgery

Table 1

Long-term characteristics of CKD patients who had undergone CABG who developed and did not develop postoperative AKI.

VariableTotal, AKI+,  AKI−,   value

Age (years)0.84
Sex (males)42 (72%)17 (74%)25 (71%)0.84
Caucasian48 (83%)19 (83%)29 (83%)0.98
Smoking22 (38%)9 (39%)13 (37%)0.88
Diabetes30 (52%)15 (62%)15 (43%)0.09
Other CVD53 (91%)21 (91%)32 (91%)0.98
Follow-up months 0.31
Death6 (15%)4 (17%)2 (5.7%)0.15
End-stage CKD1 (3.4%)0 (0%)1 (2.9%)0.41
SBP discharge0.24
SBP final0.53
DBP discharge0.38
DBP final0.99
BMI discharge0.27
BMI final0.99
Creatinine discharge0.0001
Creatinine final0.69
GFR discharge0.0001
GFR final0.70
Hb discharge0.16
Hb final0.99

Data are expressed as mean ± standard deviation and absolute and relative frequencies. AKI: acute kidney injury; CVD: cardiovascular disease; CKD: chronic kidney disease; SBP: systolic blood pressure; DBP: diastolic blood pressure; BMI: body mass index; GFR: glomerular filtration rate; Hb: hemoglobin.

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